13415792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{64499}}^1$

素因数の和:64520

約数の個数: 20

約数和(自身を含む): 27993000

約数和(自身を除く): 14577208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 64499, 128998, 257996, 515992, 838487, 1031984, 1676974, 3353948, 6707896, 13415792]

約数ペア:

[(1, 13415792), (2, 6707896), (4, 3353948), (8, 1676974), (13, 1031984), (16, 838487), (26, 515992), (52, 257996), (104, 128998), (208, 64499)]